baber/WOPTO huggingface dataset:
Patent JP-H06313600-A (JP)
Title: Heat exchange type ventilator
Inventor: NANRI NOBUYUKI
IPC: F24F7/08
Filed: 1993-04-28
Abstract: PURPOSE:To reduce a man-hour of assembling electric accessories, and to facilitate connection of leads and wirings of the accessories by connecting a motor capacitor, a motor operating switch and an operating state display pilot lamp to a switch box to be contained. CONSTITUTION:A motor capacitor 19, a switch 20 for operating the motor, and a pilot lamp 21 for displaying an operating state of the motor are arranged in a switch box 16. The capacitor 19, the switch 20 and the lamp 21 are connected via a plurality of leads 26. Thus, in the case of assembling electric accessories (the capacitor 19, the switch 20, the lamp 21), the box 16 is connected to the leads 26 and a power cord 29, and the connection is completed merely by an operation for fixing the box 16. Thus, a man-hour of assembling the accessories can be reduced, and connection and wiring of the leads 26 of the accessories can be facilitated.
Patent JP-H11291999-A (JP)
Title: Grounding structure of exterior-fitted film for spacecraft
Inventor: HAGIWARA TAKAHARU
IPC: H05F1/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent crack initiation in a conductive layer when a surface conductive layer of an exterior film for heat control of an artificial satellite is to be grounded to a structure panel. SOLUTION: Using a conductive bonding agent 20, a conductive plate for grounding 22 is adhered to the conductive layer of an exterior film 12 in tape form attached to the surface of a structure panel 10 of an artificial satellite and fastened to the panel 10 by screws for grounding 24. The screw fastening force is supported by the plate 22 and dispersed over a wide area.
Patent JP-H09287164-A (JP)
Title: Attachment mounting device
Inventor: SAKAI YOSHITAKE
IPC: E02F3/40
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device which allows an easy and quick change of an attachment to the head of the arm of a work machine. SOLUTION: An arm side adapter 11 which is provided in the head of an arm extending from a work machine and has a fitting hole 21 and an attachment side adapter 12 which is provided in an attachment 3 and has a fitting male part which fits into the fitting hole 21 are provided, and a piston 24 projecting from the arm side adapter 11 is fitted into the piston hole 43 of the attachment side adapter 12 with a spring 25, and a hydraulic means which pushes back the piston 24 is provided. Hydraulic oil channels 33, 34 are formed in the arm side adapter 11 and the attachment side adapter 12 and made to communicate with each other when the attachment 3 is mounted, and the base ends of the channels are closed with check valves 50A.
Patent JP-H05295841-A (JP)
Title: Sealing structure of opening and closing dome
Inventor: MURAKAMI YOSHIO
IPC: E04B7/16
Filed: 1992-04-22
Abstract: PURPOSE:To prevent deformation of a sealing material resulting from the gravitation when sealing a vertical clearance and keep an appropriate shape to securely seal a dome. CONSTITUTION:Vertical wall tubes 84, 86 are fitted to vertical walls 78, 80 respectively, which are separated when opening a dome and brought to their approach when closing. The vertical wall tubes 84, 86 get in contact with each other in the closed condition of the dome to seal the clearance between the vertical walls 78, 80. A cylinder rod 90 equipped with a pressing plate 94 is contained in the vertical tubes 84, 86, respectively. A cylinder body 92 is fixed at the opposite side against the arranged side of the vertical wall tubes 84, 86 in the vertical walls 78, 80 so as to extend or contract the cylinder rod 90 by the hydraulic pressure. As the vertical wall tubes 84,86 are laterally pressed with the pressing plate 94 by the extension of the cylinder rod 90, the vertical wall tubes 84, 86 are loosened resulting from the gravity and hence, they are mutually made close.
Patent JP-H04332287-A (JP)
Title: Monitoring tv camera device
Inventor: KAWASAKI TATSUO
IPC: H04N7/18
Filed: 1991-05-08
Abstract: PURPOSE:To output a video signal just after an abnormality is detected. CONSTITUTION:A field memory 3 stores the video signal from a solid-state image pickup element 1 at every field. A memory control part 5 immediately stops the wiring in the field memory 3 at the time of receiving an abnormality detecting signal Sa from an abnormality detecting sensor provided at an outside. And also, the memory control part 5 repeatedly reads the video signal stored in the field memory 3 at the time of receiving a switching signal S from a switching control part 6. The switching control part 6 transmits the switching signal S at the time of receiving a switching control signal Sc from the outside. A switching part 4 selects either the video signal from the solid-state pickup element 1, or the video signal from the field memory 3, and outputs it, according to the switching signal S.
Patent JP-S5629664-A (JP)
Title: Manufacture of steel plate for safe
Inventor: UEDA YOSHIAKI
IPC: C23C4/06
Filed: 1979-08-14
Abstract: PURPOSE:To provide a steel plate for a safe which is hard to be destroyed by a method wherein molten alloy contg. a specific amount in the total of components consisting of one or more of Ni, Co, Ti, Mg, and Nn is flame-sprayed onto particles of cemented carbides placed on a stainless steel plate. CONSTITUTION:Molten alloy contg. at least 1% in total of one or more of Ni, Co, Ti, Mg, and Mn is flame-sprayed from the top of cemented carbides particles placed on a stainless steel plate, so that they are uniformly and securely bonded together. The alloy component after melt coating consists of 10-50% of Zn, 1-5% of Ni, Co, Ti, Mg, and Mn in total, and the remaining Cu. Preferable cemented carbides include WC and TiC. Said process provides a steel plate for a safe which has resistance against heat and cutting and is hard to be destroyed by even drilling or acetylene gas flame.
Patent JP-S611650-A (JP)
Title: Manufacture of n-acyl-hydroxy and n-acyl-acyloxy aromatic amine
Inventor: KENESU JIERAADO DABENPOOTO
IPC: C07C233/16
Filed: 1985-05-16
Abstract: This invention relates to a process for producing N-acylhydroxy aromatic amines, such as N-acetyl-para-aminophenol (APAP), and N-alcyl-acyloxy aromatic amines, such as 4-acetoxyacetanilide (AAA), from hydroxy aromatic ketones, such as 4-hydroxyacetophenone. Perferably the hydroxy aromatic ketones are produced from an aromatic ester, such as phenyl acetate, or from a phenolic compound, such as phenol, and an acylating agent, such as acetic acid.
Patent JP-S63268212-A (JP)
Title: Lead wire and manufacture thereof
Inventor: SUGAI TAKESHI
IPC: H01L23/48
Filed: 1987-04-24
Abstract: PURPOSE:To provide a composite metallic lead having a softness equivalent to that of a silver-plated copper wire and suitable for applications for magnet equipments, by coating a core of a commercially pure iron with an external layer of copper so that the external layer has a cross-sectional area corresponding to a specified percentage of a total cross-sectional area of the composite lead. CONSTITUTION:An amount of copper providing an external coat is adjusted such that it has a cross-sectional area corresponding to about 60-90 % of the total cross-sectional area of a composite line. A commercially pure iron used for a core is a material having a composition consisting of a proportion limited to 0.020 % or less of carbon, 0.10 % or less of silicon, 0.10 % or less of chromium, 0.40 % or less manganese, 0.20-0.60 % aluminium, 0.20-0.60 % titanium and a balance of iron and inevitable impurities. Such material is suitable for applications for magnet equipments because it has ferromagnetic properties and presents extremely low residual magnetism when it is demagnetized. Further, a commercially pure iron containing 0.10-0.30 % Si, 0.20-0.40 % Mn, 0.10 % or less Cr, 0.20 % or less Al and 0.20 % or less Ti is also suitable, provided that the amount of carbon is limited to 0.008 % or less.
Patent JP-H07309568-A (JP)
Title: Safety device for automatic operating door
Inventor: MATSUHASHI TAKAYUKI
IPC: B66B13/26
Filed: 1994-05-17
Abstract: PURPOSE:To provide a safety device for an automatic opening/closing door which can give warning to the automatic opening/clos door with a simple structure. CONSTITUTION:Illuminators 12A, 12B are mounted on the right and left of the inside of the side frame 4 of an entrance/exit frame. When an elevator carge reaches, the normally opening contact Xa of a deceleration command relay is closed at the time of deceleration to excite an illuminator lighting relay for a floor which the elevator carge reaches, and the normally opening contact of the illuminator lighting relay is closed to light the illuminator. When a landing door 5 is opened, the normally closing contact of a door opening detection relay is opened to deenergize the illuminator lighting relay, thus turning on the illuminator.
Patent JP-H11304036-A (JP)
Title: Pilot-operated pressure control valve
Inventor: UNO HARUHIKO
IPC: F16K31/42
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To extend a control pressure region (dynamic range) of a pilot- operated pressure control valve. SOLUTION: An expression of (So<Sp) is established by making an area So of a back pressure receiving part 153 smaller than an area Sp of a control pressure receiving part 142. Consequently, it is possible to extend a control pressure region of a control valve as it is clear from Po=(Sp/So)×Pp-Fs/So. Incidentally, Po stands for control pressure (pressure of outflow port 112), Sp stands for the area of the control pressure receiving part 142, Pp stands for pressure in the inside of a pilot control chamber 141, So stands for the area of the back pressure receiving part 153 and Fs stands for elastic force of a coil spring 151.
Patent JP-S5529076-A (JP)
Title: Controller for gas turbine
Inventor: MASUZAWA SUSUMU
IPC: F02C7/232
Filed: 1978-08-24
Abstract: PURPOSE: To perform complete air purge at misfiring and to improve safety at re- starting, by flame detector, judging device of emergency stop condition and starter.  
     CONSTITUTION: Turbine 21 is started by starter 25 via air compressor 22, generator 23 and clutch 24. If flame detector 29 does not detect firing at a fixed rotation of turbine, fuel break valve closes and, actuated by unshown relay, contact 6b closes. When rotation speed is high, speed signal contact 10 closes, auxiliary relay 9  activates, contact 9a closes to direct starter 25 to stop. When emergency stop condition occurs, contact 5b closes by unshown judging device of engine stop condition to direct starter 25 to stop. Thus, complete air purge is performed in turbine 21 and exhaust pipe 33, as well as combustor 26. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5226751-A (JP)
Title: Method of treating water
Inventor: KIKUCHI MASAYUKI
IPC: C02F1/28
Filed: 1975-08-26
Abstract: PURPOSE: To reduce a water treating cost by employing activated charocoal in multi-purpose to thus generally treat an irrigation and waste waters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5530544-A (JP)
Title: Valve opening indication mechanism
Inventor: FUKUMOTO KATSUYUKI
IPC: F16K37/00
Filed: 1978-08-23
Abstract: PURPOSE: To facilitate the work of installation, with an indication of the valve opening operated without using a reduction gear mechanism, by screw mounting a delay rotary disk rotatably installed to around the valve stem with a male screw provided in the handle boss portion.  
     CONSTITUTION: With a handle 1 rotated clockwise, a valve stem 2, working to perform a spiral motion of the right-hand screw, makes the valve closing. And the handle 1 lowers while rotating clockwise, when a delay rotary disk 3 although rotates clockwise together with the handle 1, it cannot lower because of being supported by a valve mechanism U. This causes a guide pin 9 to relatively climb the groove of a male screw 8, however, the male screw 8, being the right-hand screw, makes the guide pin 9, that is, the delay rotary disk 3 turning counter clockwise inch by inch, with a delay made from the handle 1 by the amount of turning counter clockwise. Following the above, a driven disk 4 relatively rotates counter clockwise, with an indication 11 shifted from open to close, and a value of the numeral indicated by an index 13 is changing to decrease or increase. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5729875-A (JP)
Title: Steam stop valve
Inventor: SATOU SUZUYA
IPC: F16K31/53
Filed: 1980-07-28
Abstract: PURPOSE: To obtain a quick closing of a steam stop valve of swing check type by providing a minor valve at a part of the valve element, operating this minor valve  with the same power source as for the valve element through coupling it on the shaft  for driving the valve element, and by opening the minor valve prior to the valve  element.  
     CONSTITUTION: Arm 21 of the major valve 20 is fitted to the valve driving shaft 16 with keys 18, 19, and the major valve 20 opens and is closed through oscillation with the valve body 11 as valve seat following the rotation of the valve driving shaft. The major valve 20 is provided with a valve seat 28 for the minor valve 27, which is fixed to the valve driving shaft through a key 29. The key groove excavated in the major valve 20 is wider than the widths of keys 18, 19. Accordingly, when the valve driving shaft 16 is moved, the minor valve is opened prior to the major valve 20 to reduce the pressure difference between in front of and behind the major valve 20, so that the unbalance force in the closing direction owing to the steam pressure is reduced. Then the major valve 20 is opened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01273783-A (JP)
Title: Floating element combination type water floating body
Inventor: TAOMO MITSUHARU
IPC: B63B35/38
Filed: 1988-04-26
Abstract: PURPOSE:To provide a stable floating body which can adsorb disturbance, by a method wherein a water floating body in a specified shape is formed by mutually rockably combining together a plurality of floating elements with flexibility. CONSTITUTION:A floating element 2 is formed by injection-molding resin to form an approximate lamellar hollow body, and is formed in a regular hexagonal shape as seen in a plane view. A through-hole 2a for mounting a stabilizer is formed in the central part of the floating element 2. The floating element 2 is combined with the adjoining floating element 2 by combining together outer peripheral side walls 2d by means of a joint 3. The joint 3 is formed such that round rodform substances formed by a resilient member are combined together in a cross shape, and an annular lock ring 3b and a cushioning ring 3c are formed integrally with the both end parts of the lateral sides and the longitudinal sides of the cross-shaped body. A lock ring 3b is locked in a hook recessed part 2e formed in a floating body.
Patent JP-H10293880-A (JP)
Title: Coin collecting structure of automatic vending machine
Inventor: KOBAYASHI MOTOOMI
IPC: G07F9/04
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide the coin collecting structure which is low in cost and high in reliability and facilitates collecting operation when coins are collected from a coin mechanism provided inside the door of an automatic vending machine main body. SOLUTION: The coin collecting structure is constituted by arranging a coil collection container 10, having a coin reception part 14 for a return opening 5 receiving coins C paid out of a 1st pay-out opening 3a of the coin mechanism 3 and a safe part 16 storing the coins C paid out of a 2nd pay-out opening 3b partitioned by a partition wall 12, below the coin mechanism 3 detachably. When coins are collected, the coins C in the coin mechanism 3 are paid out and stored in the coin reception part 14 and the coin collection container 10 is detached from a main door to collect the coins stored in the coin reception part 14 and safe part 16.
Patent JP-S60246346-A (JP)
Inventor: ANIRU BII GERU
IPC: C07C67/055
Filed: 1984-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11277421-A (JP)
Title: Work loading method and surface-grinding device with work-alignment correcting mechanism
Inventor: HAKOMORI SHUNJI
IPC: B24B37/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily correct misalignment of a work to surely fit the work in a work-holding hole even when the work is supplied in a state where it is slipped out from the work-holding hole. SOLUTION: A carrier 7 having a work-holding hole 9 for fitting and holding a work W in it, a surface table 2 on which the work W held in the carrier 7 is ground, and a vibration exciting means 10 for giving vibration to the carrier 7, are provided. By vibrating the carrier 7 by means of the vibration exciting means 10, misalignment of the work W coming off the work-holding hole 9 is corrected, the work is rightly fitted in the work-holding hole 9.
Patent JP-S63267986-A (JP)
Title: Toner recovery device
Inventor: INUI YASUO
IPC: G03G21/00
Filed: 1987-04-27
Abstract: PURPOSE:To recover only a reusable toner by making the toner control width of a toner control gap narrower than that in a developing device and supplying the recovered used toner upstream side of a blade and allowing this toner to pass the toner control gap. CONSTITUTION:A practical toner control width (d) of the toner control gap between a nonmagnetic sleeve 24 and a blade 25 is made narrower than that in a developing device, and a recovered used toner 22 is supplied upstream side of the blade 25 and is allowed to pass the toner control gap. Thus, flocculation of the toner 22, pieces of a recording paper, etc., are classified, and the toner which passes the toner control gap can pass the toner control gap in the developing device and is reused in the developing device without hindrance.
Patent JP-S63270470-A (JP)
Title: Photo-cvd device
Inventor: NAKANO NOBORU
IPC: C23C16/48
Filed: 1987-04-27
Abstract: PURPOSE:To uniformize the light intensity distribution on a substrate, to increase the light intensity, and to form a uniform film on the substrate by a photochemical reaction with high productivity by providing plural light sources in the photo-CVD device to cover the whole surface of the substrate, and furnishing a reflector on the rear of the light source. CONSTITUTION:The gaseous reactants such as a chloride, a hydride, and an org. compd. are sent onto the surface of the substrate 4 by the photo-CVD method, light is projected from lamps 1, and the material formed by the photochemical reaction and thermal decomposition is deposited on the surface of the substrate 4. In this case, at least three lamps 1 for photochemical reaction are used and arranged to cover the substrate 4 in the form of an almost semicylindrical side, and the light reflector 2 is fixed on the rear of the lamp. The light is uniformly projected on the substrate 4 due to the reflected light, the photochemical reaction is strongly and uniformly carried out, and a thin film having uniform thickness and quality is formed on the substrate 4 at a high rate by the photochemical reaction.
Patent JP-H05282408-A (JP)
Title: Image processing method
IPC: B41B27/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve the whole throughput by selecting output processing with short computing time out of the output processing for one time based on an instructed output content, and performing the output processing starting from a version with short computing time. CONSTITUTION:Since the method is comprised of an input controller, a file server, an image setter, and a work station and each of them is equipped with an indelendent CPU, each part can be operated independently and in parallel, and fast and efficient image processing can be performed. Also, the information of an allocation mount and a pattern or character, etc., can be interactively edited integrally, and an image with high quality can be obtained from an image output device as a hard copy by reducing memory capacity as possible. Also, it is possible to reduce the latency time of output by outputting a version C and a version M with short computing time and short idle time of an output machine, and to improve productivity by increasing parallel processing time.
Patent JP-H08297556-A (JP)
Title: Menu item selecting device
Inventor: MIZOTE KOICHI
IPC: G06F3/0482
Filed: 1995-04-27
Abstract: PURPOSE: To securely support user to search for a menu item and prevent misselection. CONSTITUTION: A menu item movement judging means 13 judges whether or not the current position of a display point monitored by a monitor means 12 enters a different menu item area from a previously selected menu item stored in a selected menu item storage means 10 and when it is judged that the display point enters the different menu item area from the previously selected menu item, a sound correlated with the display operation is generated by display point entering operation sound generating means 10, 15, 5, and 6.
Patent JP-S5228261-A (JP)
Title: Process for forming semiconductor electrodes
Inventor: TANAKA TOMOYUKI
IPC: H01L21/31
Filed: 1975-08-29
Abstract: PURPOSE: To form a pattern of very small electrode by utilizing small ratio of bonding strength between the strength of AU and oxidized film and between that of AU and substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60248812-A (JP)
Title: Method and apparatus for melting scrap
Inventor: SUGIURA SABUROU
IPC: F27B3/08
Filed: 1984-05-23
Abstract: PURPOSE:To improve the basic unit of electric power by utilizing inexpensive pulverized coal as a source for heat energy besides electric power in common use and by properly combining them. CONSTITUTION:A pulverized coal burner is inserted in a hole for an electrode pierced in the cover of an arc furnace, and air is fed to the burner to heat scraps. After heating the scraps to 500-600 deg.C, oxygen is fed in place of air to heat the scraps to 1,200-1,400 deg.C, and the burner is removed from the hole. An electrode is then inserted in the hole to carry out arc heating.
Patent JP-H11288523-A (JP)
Title: Optical disk master disk recorder
Inventor: KAZONO OSAMU
IPC: G11B7/1372
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To surely control a light spot by further converging a recording beam condensed with an objective lens with a solid immersion lens(SIL) driving respective lenses in the radial direction of an optical disk master disk and calculating the spot position of the recording beam based on the central position of the objective lens and SIL. SOLUTION: A measuring device 15 optically obtains the position of the objective lens 9 from a reference position in the radial direction of the optical disk master disk 5, and calculates the central position L1 of the objective lens 9 to output it to a control part 17. A measuring device 16 optically obtains the position of the SIL 10 from the reference position in the radial direction of the optical disk master disk 5, and calculates the central position L2 of the SIL 10 to output is to the control part 17. The control part 17 calculates the spot position L of the laser beam on the optical disk master disk based on the central position L1 of the objective lens 9 and the central position L2 of the SIL 10 to output a tracking error signal (L-L0).
Patent JP-2000294322-A (JP)
Title: Electric connector assembly and electric connector therefor
Inventor: FUJIWARA YOSHITO
IPC: H01R12/22
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a thin electric connector assembly projecting from a circuit board and an electric connector used therefor when a pair of connectors and a mating connector are fitted to each other. SOLUTION: This electric connector assembly 1 comprises an electric connector A and a mating connector B fitting to the connector A. The contact 10 of the electric connector is arranged in a housing 20 so that a receptacle contacting part 11 and the axial direction of a wire connecting part are perpendicular to the inserting direction of a mating contact 40. Locking parts 24, 27 of the housing 20 are locked to a part 16 of the receptacle contacting part 11 in the opposite position of the mating contact 40 in the inserting direction of the mating contact 40.